Description

3-Methoxymethoxy-2-Tributylstannanyl-Pyridine is a specialized organotin reagent featuring a protected pyridine scaffold. This compound is a critical intermediate in modern synthetic organic chemistry, particularly for facilitating challenging cross-coupling reactions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for pyridine-containing drug candidates.
• Stille Cross-Coupling Reactions: Serves as a versatile organotin donor for the palladium-catalyzed coupling with aryl, vinyl, or heteroaryl halides, enabling carbon-carbon bond formation.
• Material Science Research: Used in the development of novel organic electronic materials, ligands for catalysis, and functional polymers.
• Agrochemical Synthesis: Employed in the research and development of new crop protection agents and herbicides.
• Academic & Industrial R&D: A valuable tool for methodological development and exploring new synthetic pathways in chemistry laboratories worldwide.

Basic Information

Product Name	3-Methoxymethoxy-2-Tributylstannanyl-Pyridine
CAS No.	405137-20-4
Molecular Formula	C19H35NO2Sn
Molecular Weight	428.20 g/mol
Synonyms	2-(Tributylstannyl)-3-(methoxymethoxy)pyridine; 3-(Methoxymethoxy)-2-(tributylstannyl)pyridine; Tributyl(3-(methoxymethoxy)pyridin-2-yl)stannane; 2-Tributylstannanyl-3-methoxymethoxypyridine; Pyridine, 3-(methoxymethoxy)-2-(tributylstannyl)-; Stannane, tributyl[3-(methoxymethoxy)-2-pyridinyl]-
EINECS	Contact for details

Quality Control

Every batch of 3-Methoxymethoxy-2-Tributylstannanyl-Pyridine is manufactured and analyzed under strict quality management protocols. We ensure high purity and consistency through advanced analytical techniques, including NMR, GC, and HPLC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C in a cool, dry place due to its sensitivity to moisture and oxidation. Allow the container to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Tin (Sn) Content	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.